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Cisco Discovery Protocol
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Data Link Layer — Monitoring & Management
协议概览
全称
Cisco Discovery Protocol
缩写
CDP
OSI 层
Data Link Layer
类别
Monitoring & Management
关于 CDP
Cisco proprietary Layer 2 protocol for discovering directly connected Cisco devices. Shares device type, IP address, IOS version, and interface information across Cisco infrastructure.
Data Link Layer
Monitoring & Management